CN1261249A - 有机的场致发光器件 - Google Patents

有机的场致发光器件 Download PDF

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Publication number
CN1261249A
CN1261249A CN99111100A CN99111100A CN1261249A CN 1261249 A CN1261249 A CN 1261249A CN 99111100 A CN99111100 A CN 99111100A CN 99111100 A CN99111100 A CN 99111100A CN 1261249 A CN1261249 A CN 1261249A
Authority
CN
China
Prior art keywords
layer
inorganic
high resistance
organic
organic electroluminescent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN99111100A
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English (en)
Chinese (zh)
Inventor
荒井三千男
小堀勇
三桥悦央
山本洋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Corp
Original Assignee
TDK Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TDK Corp filed Critical TDK Corp
Publication of CN1261249A publication Critical patent/CN1261249A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
CN99111100A 1999-01-21 1999-06-25 有机的场致发光器件 Pending CN1261249A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13666/1999 1999-01-21
JP01366699A JP3824798B2 (ja) 1999-01-21 1999-01-21 有機ｅｌ素子

Publications (1)

Publication Number Publication Date
CN1261249A true CN1261249A (zh) 2000-07-26

Family

ID=11839531

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99111100A Pending CN1261249A (zh) 1999-01-21 1999-06-25 有机的场致发光器件

Country Status (6)

Country Link
US (1) US6281627B1 (fr)
EP (1) EP1022788A3 (fr)
JP (1) JP3824798B2 (fr)
KR (1) KR100323777B1 (fr)
CN (1) CN1261249A (fr)
TW (1) TW421976B (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1333440C (zh) * 2003-08-19 2007-08-22 精工爱普生株式会社 电极及其形成方法、薄膜晶体管、电子电路、显示装置
CN100401550C (zh) * 2001-01-15 2008-07-09 索尼公司 发光装置及其制造方法
CN100440576C (zh) * 2002-10-28 2008-12-03 三星Sdi株式会社 有机电致发光器件
CN100442947C (zh) * 2001-08-20 2008-12-10 Tdk株式会社 有机el元件及其制造方法
CN100454603C (zh) * 2005-01-10 2009-01-21 清华大学 一种有机电致发光器件
CN1901243B (zh) * 2006-07-25 2010-08-11 清华大学 一种有机电致发光器件
CN1869277B (zh) * 2002-08-02 2010-09-29 出光兴产株式会社 溅射靶、烧结体及利用它们制造的导电膜、有机el元件及其所用的衬底
CN101931057A (zh) * 2009-06-23 2010-12-29 索尼公司 有机电致发光器件及其制造方法以及包括其的显示单元
CN101673806B (zh) * 2008-07-17 2012-10-03 加利福尼亚大学董事会 用于电子应用和电光应用的可溶液加工材料
CN106098729A (zh) * 2015-04-28 2016-11-09 三星显示有限公司 有机发光二极管显示器
CN108717956A (zh) * 2018-05-31 2018-10-30 上海天马有机发光显示技术有限公司 有机发光显示面板及其显示装置
CN109540327A (zh) * 2018-11-22 2019-03-29 北京石油化工学院 一种可精确控制和直接测温的制热装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3866293B2 (ja) 1996-08-19 2007-01-10 Ｔｄｋ株式会社 有機ｅｌ素子
JP2000223273A (ja) * 1999-01-27 2000-08-11 Tdk Corp 有機ｅｌ素子
TW465119B (en) * 1999-07-23 2001-11-21 Semiconductor Energy Lab EL display device and a method of manufacturing the same
TWI286349B (en) * 2000-10-02 2007-09-01 Ibm Electrode, fabricating method thereof, and organic electroluminescent device
US6794061B2 (en) * 2002-01-31 2004-09-21 Eastman Kodak Company Organic electroluminescent device having an adhesion-promoting layer for use with a magnesium cathode
US7345417B2 (en) * 2002-12-19 2008-03-18 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
US20050023972A1 (en) * 2003-07-29 2005-02-03 Lewandowski Mark A. Method for printing electroluminescent lamps
US6818329B1 (en) * 2003-10-03 2004-11-16 Eastman Kodak Company Organic electroluminescent devices having a metal sub-layer within a hole-transporting region
EP1780191A4 (fr) * 2004-06-16 2008-07-02 Idemitsu Kosan Co Dérivé de fluorène et dispositif électroluminescent organique utilisant ledit dérivé
CN100399865C (zh) * 2004-08-23 2008-07-02 北京大学 一种顶出光电极及其制备方法
JP2006140235A (ja) * 2004-11-10 2006-06-01 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
US7259405B2 (en) * 2004-11-23 2007-08-21 Au Optronics Corporation Organic photoelectric device with improved electron transport efficiency
US7635858B2 (en) 2005-08-10 2009-12-22 Au Optronics Corporation Organic light-emitting device with improved layer conductivity distribution
US20070236140A1 (en) * 2006-04-05 2007-10-11 Hsiang-Lun Hsu System for displaying images including electroluminescent device and method for fabricating the same
KR101182447B1 (ko) 2010-06-16 2012-09-12 삼성디스플레이 주식회사 유기 발광 소자 및 그 제조 방법
KR101918712B1 (ko) 2012-08-02 2018-11-15 삼성디스플레이 주식회사 유기 발광 장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3529543B2 (ja) 1995-04-27 2004-05-24 パイオニア株式会社 有機エレクトロルミネッセンス素子
JP3645642B2 (ja) 1996-03-25 2005-05-11 Ｔｄｋ株式会社 有機エレクトロルミネセンス素子
US5981092A (en) 1996-03-25 1999-11-09 Tdk Corporation Organic El device
DE19625993A1 (de) 1996-06-28 1998-01-02 Philips Patentverwaltung Organisches elektrolumineszentes Bauteil mit Ladungstransportschicht
DE69737866T2 (de) 1996-09-04 2008-02-28 Cambridge Display Technology Ltd. Elektrodenabscheidung für organische lichtemittierende vorrichtungen
JPH10125469A (ja) 1996-10-24 1998-05-15 Tdk Corp 有機ｅｌ発光素子
JPH10162960A (ja) 1996-11-27 1998-06-19 Tdk Corp 有機ｅｌ発光素子
US5853905A (en) 1997-09-08 1998-12-29 Motorola, Inc. Efficient single layer electroluminescent device
JPH11111461A (ja) 1997-09-30 1999-04-23 Minolta Co Ltd 有機エレクトロルミネセンス素子

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100401550C (zh) * 2001-01-15 2008-07-09 索尼公司 发光装置及其制造方法
CN100442947C (zh) * 2001-08-20 2008-12-10 Tdk株式会社 有机el元件及其制造方法
CN102522509A (zh) * 2002-08-02 2012-06-27 出光兴产株式会社 溅射靶、烧结体及利用它们制造的导电膜、有机el元件及其所用的衬底
CN102522509B (zh) * 2002-08-02 2016-01-20 出光兴产株式会社 溅射靶、烧结体及利用它们制造的导电膜、有机el元件及其所用的衬底
CN1869277B (zh) * 2002-08-02 2010-09-29 出光兴产株式会社 溅射靶、烧结体及利用它们制造的导电膜、有机el元件及其所用的衬底
CN100440576C (zh) * 2002-10-28 2008-12-03 三星Sdi株式会社 有机电致发光器件
CN1333440C (zh) * 2003-08-19 2007-08-22 精工爱普生株式会社 电极及其形成方法、薄膜晶体管、电子电路、显示装置
CN100454603C (zh) * 2005-01-10 2009-01-21 清华大学 一种有机电致发光器件
CN1901243B (zh) * 2006-07-25 2010-08-11 清华大学 一种有机电致发光器件
CN101673806B (zh) * 2008-07-17 2012-10-03 加利福尼亚大学董事会 用于电子应用和电光应用的可溶液加工材料
CN101931057A (zh) * 2009-06-23 2010-12-29 索尼公司 有机电致发光器件及其制造方法以及包括其的显示单元
CN101931057B (zh) * 2009-06-23 2014-08-06 索尼公司 有机电致发光器件及其制造方法以及包括其的显示单元
CN106098729A (zh) * 2015-04-28 2016-11-09 三星显示有限公司 有机发光二极管显示器
CN106098729B (zh) * 2015-04-28 2021-09-21 三星显示有限公司 有机发光二极管显示器
CN108717956A (zh) * 2018-05-31 2018-10-30 上海天马有机发光显示技术有限公司 有机发光显示面板及其显示装置
CN108717956B (zh) * 2018-05-31 2020-04-03 上海天马有机发光显示技术有限公司 有机发光显示面板及其显示装置
CN109540327A (zh) * 2018-11-22 2019-03-29 北京石油化工学院 一种可精确控制和直接测温的制热装置

Also Published As

Publication number Publication date
EP1022788A2 (fr) 2000-07-26
JP2000215983A (ja) 2000-08-04
EP1022788A3 (fr) 2000-08-02
TW421976B (en) 2001-02-11
KR100323777B1 (ko) 2002-02-19
KR20000052291A (ko) 2000-08-16
US6281627B1 (en) 2001-08-28
JP3824798B2 (ja) 2006-09-20

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